.index{
  width: 100%;
  height: 100%;
  background-color: pink;
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  justify-content: flex-start;
  .el-menu-demo{
    height: 70px;
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: flex-end;
    li{
      height: 70px;
      line-height: 70px;
      font-size: $fontSize_15;
      margin-right: $margin_10;
    }
  }
  .body{
    flex: 1;
    background-color: blue;
    flex-direction: row;
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow: hidden;
    .side{
      width: 250px;
      background-color: #2e3332;
      height: 100%;
      overflow:scroll;
    }
    .content{
      flex: 1;
      background-color: #fff;
      overflow: scroll;
    }
  }
}
